133463935 has 8 divisors (see below), whose sum is σ = 174716496. Its totient is φ = 97064640.

The previous prime is 133463909. The next prime is 133463947. The reversal of 133463935 is 539364331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 133463935 - 2¹³ = 133455743 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133463894 and 133463903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1213254 + ... + 1213363.

It is an arithmetic number, because the mean of its divisors is an integer number (21839562).

Almost surely, 2^133463935 is an apocalyptic number.

133463935 is a deficient number, since it is larger than the sum of its proper divisors (41252561).

133463935 is a wasteful number, since it uses less digits than its factorization.

133463935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2426633.

The product of its digits is 87480, while the sum is 37.

The square root of 133463935 is about 11552.6592176866. The cubic root of 133463935 is about 511.0397026455.

The spelling of 133463935 in words is "one hundred thirty-three million, four hundred sixty-three thousand, nine hundred thirty-five".